package com.aaa.demo04;

/**
 * @author ${崔灿}
 * @date 2022/10/31 17:51
 **/

public class BankCark {
    private double balance;

    public BankCark(double balance) {
        this.balance = balance;
    }

    public double getBalance() {
        return balance;
    }

    public void setBalance(double balance) {
        this.balance = balance;
    }
}
